package com.xja.book.service;

import com.xja.book.entity.BookInfo;

import java.beans.ExceptionListener;
import java.util.List;

public interface BookInfoService {

    List<BookInfo> findBookInfoAll()throws Exception;

    void addBookInfo(BookInfo bookInfo)throws Exception;

    void deleteBookInfo(Integer bid)throws Exception;

    void updateBookInfo(BookInfo bookInfo)throws Exception;


}

